install errors

[zzwei1]

Hi,dear Daniel,
When I 'sudo python setup.py install',I got the following errors:
Could not create symlink to lookup tables, maybe they are already present
/usr/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'include_package_data'
warnings.warn(msg)
/usr/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'zip_safe'
warnings.warn(msg)
/usr/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'install_requires'
warnings.warn(msg)
running install
running build
running build_py
creating build
error: could not create 'build': File exists
I noticed in setup.py line 22, there's a line maybe related with the error:
os.symlink('/store/msrad/utils/anaconda3/envs/radop_dw/cosmo_pol/cosmo_pol/lookup/lut_tmatrix/','./build')
The '/store/msrad/utils/anaconda3/envs/radop_dw/cosmo_pol/cosmo_pol/lookup/lut_tmatrix/' in the line initially is your folder, I think, so I want to change it with my folder,but I couldn't find the ‘lut_tmatrix‘ in the 'lookup' folder.
Could you give me some advice?